If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LJy8AGAH7CFxkPT3s7ak1bpTBwbjPZSpK3FmBrhuuR67PeTck6hivFfpVJSdh8hYjv8UjK2Vz1WKTzzKh2S22hprovNWTf5EYwBj893cm4qW9EQ78fUZ5Tb2YXxrJZpRUGbcB5qdDJY1W6
You can also try to pass an automatic check but with no guarantee.